Dosing device for child nursing

Abstract

The utility model relates to the technical field of child nursing, in particular to a medicine feeding device for child nursing, which comprises a medicine feeder and a measuring cup sleeved on the medicine feeder, the center of the bottom end of the measuring cup is fixedly connected with a disc, a cake-shaped shell is arranged right below the disc, a cylindrical barrel is rotatably mounted on the inner wall of the center of the upper end of the cake-shaped shell in a penetrating manner, and the cylindrical barrel is fixedly connected with the disc. A connecting rod is attached to the inner wall of the cylindrical barrel, the upper end of the connecting rod is fixedly connected with the lower end of the disc, a guide assembly is arranged between the connecting rod and the cylindrical barrel, an elastic piece is arranged between the cylindrical barrel and the disc, and a plurality of second hemispherical blocks are fixedly connected to the bottom end of the measuring cup around the center of the measuring cup in an annular array mode; a plurality of first hemispherical blocks are fixedly connected to the upper end of the cake-shaped shell around the center of the cake-shaped shell in an annular array mode. According to the device, when powder or granular medicine is dissolved, the medicine dissolution can be accelerated without stirring by using a spoon or chopsticks, and the grip is directly rotated, so that the device is more sanitary, the medicine dissolution effect is good, and the operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of child care, in particular to a drug administration device for child care. Background Technique

[0002] When a child is sick and needs to take medicine, due to their young age and inability to swallow, they generally take liquid medicine, and it requires parents or medical staff to feed the medicine. If it is a powder or granular medicine, it needs to be dissolved in water and then fed to the child with a special child feeding device. The feeding device is a device similar to a syringe. The medicine is sucked into the feeding device, and then the liquid medicine is injected into the child's mouth by pushing the push rod on the feeding device to complete the child's taking of medicine. The use of the feeding device can, to a large extent, reduce the waste of medicine caused by the child's non - cooperation and reduce the probability of failed feeding compared to feeding with a spoon.

[0003] However, the existing feeding devices do not have a mechanism for accelerating the dissolution of powder or granular medicines. When dissolving powder or granular medicines, first, the powder or granular medicines are put into a measuring cup, then an appropriate amount of pure water is added, and then a spoon or chopsticks is used to stir to accelerate the dissolution of the medicine. Finally, the push rod on the feeding device is pulled to suck the liquid medicine into the feeding device. However, such an operation is rather troublesome, the dissolution effect of the medicine is not good, and it is not very hygienic to use a spoon or chopsticks. For this reason, we propose a drug administration device for child care. Content of the Utility Model

[0004] The purpose of the utility model is to provide a drug administration device for child care to solve the problems raised in the above - mentioned background technique.

[0005] To achieve the above - mentioned purpose, the utility model provides the following technical solution: A drug administration device for child care includes a feeding device and a measuring cup sleeved on the feeding device. The center of the bottom end of the measuring cup is fixedly connected with a disc. A pie - shaped shell is arranged directly below the disc. A cylindrical tube is rotatably installed through the inner wall of the center of the upper end of the pie - shaped shell. A connecting rod is attached to the inner wall of the cylindrical tube. The upper end of the connecting rod is fixedly connected to the lower end of the disc, and a guiding component is arranged between the connecting rod and the cylindrical tube. An elastic component is arranged between the cylindrical tube and the disc. The bottom end of the measuring cup is fixedly connected with a plurality of hemispherical blocks II around its center in an annular array. The upper end of the pie - shaped shell is fixedly connected with a plurality of hemispherical blocks I around its center in an annular array. The number of the plurality of hemispherical blocks I is the same as that of the plurality of hemispherical blocks II and they are arranged in a mutually staggered manner. A rotating mechanism is arranged between the cylindrical tube and the pie - shaped shell.

[0006] Preferably, the guiding component includes a sliding plate and a sliding groove. The sliding plate is fixedly connected to the outer wall of the connecting rod. The sliding groove is opened in the inner wall of the cylindrical tube, and the sliding groove and the sliding plate are in sliding fit.

[0007] Preferably, the elastic member includes an annular plate which is fixedly sleeved on the outer wall of the cylindrical barrel above the pie-shaped shell, and a spring is fixedly connected between the upper end of the annular plate and the lower end of the disc. The spring is slidably sleeved on the outer wall of the cylindrical barrel.

[0008] Preferably, the rotating mechanism includes a connecting column which is rotatably installed through the inner wall of the pie-shaped shell. One end of the connecting column outside the pie-shaped shell is fixedly connected with a turntable, and a handle is fixedly connected to the front edge of the turntable. A linkage assembly is provided between the end of the connecting column inside the pie-shaped shell and the cylindrical barrel.

[0009] Preferably, the linkage assembly includes a first bevel gear and a second bevel gear. The first bevel gear is fixedly connected to the lower end of the cylindrical barrel, and the second bevel gear is fixedly connected to the rear end of the connecting column. The second bevel gear meshes with the first bevel gear.

[0010] Preferably, a rubber ring is fixedly connected to the outer wall of the pie-shaped shell corresponding to the connecting column, and the inner wall of the rubber ring is in close fit with the outer wall of the connecting column.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: through the mutual cooperation of the medicine feeder, the measuring cup, the disc, the pie-shaped shell, the cylindrical barrel, the connecting rod, the guiding assembly, the elastic member, the second hemispherical block, the first hemispherical block and the rotating mechanism, when dissolving powdery or granular medicine, it is not necessary to stir with a spoon or chopsticks to accelerate the dissolution of the medicine. Just rotate the handle directly, which is not only more hygienic, but also has a good effect on dissolving the medicine and is easy to operate. Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the present utility model;

[0013] Figure 2 is the partial cross-sectional view of the present utility model;

[0014] Figure 3 is the display diagram of the measuring cup, the second hemispherical block, the disc, the connecting rod and the sliding plate of the present utility model;

[0015] Figure 4 is the display diagram of the pie-shaped shell, the first hemispherical block, the cylindrical barrel, the annular plate and the sliding groove of the present utility model.

[0016] In the drawings, the list of components represented by each reference numeral is as follows: 1. Medicine feeder; 2. Measuring cup; 3. Pie-shaped shell; 4. First hemispherical block; 5. Second hemispherical block; 6. Turntable; 7. Handle; 8. Rubber ring; 9. Disc; 10. Cylindrical barrel; 11. Annular plate; 12. Spring; 13. First bevel gear; 14. Connecting column; 15. Second bevel gear; 16. Connecting rod; 17. Sliding plate; 18. Sliding groove. Detailed Embodiments

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-4 , a drug delivery device for child care shown in the figure, including a medicine feeder 1 and a measuring cup 2 sleeved on the medicine feeder 1. A disc 9 is fixedly connected to the center of the bottom end of the measuring cup 2. A disc-shaped shell 3 is arranged directly below the disc 9. A cylindrical tube 10 is rotatably installed through the inner wall of the center of the upper end of the disc-shaped shell 3. A connecting rod 16 is attached to the inner wall of the cylindrical tube 10. The upper end of the connecting rod 16 is fixedly connected to the lower end of the disc 9. A guiding component is arranged between the connecting rod 16 and the cylindrical tube 10. An elastic member is arranged between the cylindrical tube 10 and the disc 9. A plurality of hemispherical blocks two 5 are fixedly connected to the bottom end of the measuring cup 2 in a circumferential array around its center. A plurality of hemispherical blocks one 4 are fixedly connected to the upper end of the disc-shaped shell 3 in a circumferential array around its center. The number of the plurality of hemispherical blocks one 4 is the same as that of the plurality of hemispherical blocks two 5 and they are arranged in a mutually staggered manner. A rotating mechanism is arranged between the cylindrical tube 10 and the disc-shaped shell 3.

[0019] Please refer to Figure 3 and Figure 4 , the guiding component shown in the figure includes a sliding plate 17 and a sliding groove 18. The sliding plate 17 is fixedly connected to the outer wall of the connecting rod 16. The sliding groove 18 is opened in the inner wall of the cylindrical tube 10, and the sliding groove 18 is in sliding fit with the sliding plate 17.

[0020] Please refer to Figure 2 and Figure 4 , the elastic member shown in the figure includes an annular plate 11. The annular plate 11 is fixedly sleeved on the outer wall of the cylindrical tube 10 above the disc-shaped shell 3. A spring 12 is fixedly connected between the upper end of the annular plate 11 and the lower end of the disc 9. The spring 12 is slidably sleeved on the outer wall of the cylindrical tube 10.

[0021] Please refer to Figure 1 and Figure 2 , the rotating mechanism shown in the figure includes a connecting column 14. The connecting column 14 is rotatably installed through the inner wall of the disc-shaped shell 3. The end of the connecting column 14 located outside the disc-shaped shell 3 is fixedly connected with a turntable 6. A handle 7 is fixedly connected to the front edge of the turntable 6. A linkage component is arranged between the end of the connecting column 14 located inside the disc-shaped shell 3 and the cylindrical tube 10.

[0022] Please refer to Figure 2, in the illustration, the linkage assembly includes bevel gear 1 and bevel gear 2. Bevel gear 1 is fixedly connected to the lower end of the cylindrical barrel 10, and bevel gear 2 is fixedly connected to the rear end of the connecting column 14. Moreover, bevel gear 2 meshes with bevel gear 1.

[0023] Please refer to Figure 1 and Figure 2 , on the outer wall of the pie-shaped shell 3 corresponding to the connecting column 14 in the illustration, a rubber ring 8 is fixedly connected. The inner wall of the rubber ring 8 is in close fit with the outer wall of the connecting column 14; specifically, relying on the frictional force between the rubber ring 8 and the connecting column 14, the connecting column 14 can be kept in a certain fixed state after the rotation ends.

[0024] Working principle: First, put the powder or granular medicine into the measuring cup 2 and add an appropriate amount of pure water, and then insert the medicine feeder 1 on the measuring cup 2.

[0025] Subsequently, hold the pie-shaped shell 3 with one hand or press the pie-shaped shell 3 tightly on the tabletop, and turn the grip 7 with the other hand. The grip 7 will drive the turntable 6 to rotate. The turntable 6 will drive the connecting column 14 to rotate in the inner wall of the pie-shaped shell 3. The connecting column 14 will drive the bevel gear 2 to rotate. The bevel gear 2 will drive the bevel gear 1 to rotate. The bevel gear 1 will drive the cylindrical barrel 10 to rotate in the inner wall of the pie-shaped shell 3. The cylindrical barrel 10 will drive the connecting rod 16 to rotate. The connecting rod 16 will drive the disc 9 to rotate. The disc 9 will drive the measuring cup 2 to rotate. Then, the powder or granular medicine in the measuring cup 2 can be accelerated to dissolve due to the rotation of the measuring cup 2.

[0026] While the measuring cup 2 is rotating, the multiple hemispherical blocks 2 on the measuring cup 2 will simultaneously pass through their respective corresponding hemispherical blocks 1 on the pie-shaped shell 3. During this process, the distance between the measuring cup 2 and the pie-shaped shell 3 will increase, and the spring 12 between the disc 9 and the annular plate 11 will be stretched on the outer wall of the cylindrical barrel 10. The connecting rod 16 will slide upward in the inner wall of the cylindrical barrel 10 (the sliding plate 17 on the connecting rod 16 will also slide upward in the chute 18 on the cylindrical barrel 10). When the hemispherical block 2 leaves the hemispherical block 1, under the action of the spring 12, the measuring cup 2 will immediately return to its original position. Then, as the measuring cup 2 continues to rotate, the hemispherical block 2 will continuously pass through the hemispherical block 1. Then, the measuring cup 2 can continuously move up and down while rotating above the pie-shaped shell 3, playing a vibrating effect, thereby further accelerating the dissolution of the powder or granular medicine in the measuring cup 2.

[0027] It should be noted that when dissolving the powder or granular medicine with this device, there is no need to stir with a spoon or chopsticks to accelerate the dissolution of the medicine. Just turn the grip 7 directly. It is not only more hygienic, but also has a good effect on dissolving the medicine and is easy to operate.

[0028] It should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medication device for child care, comprising a medication feeder (1) and a measuring cup (2) mounted on the medication feeder (1), characterized in that: A disc (9) is fixedly connected to the center of the bottom end of the measuring cup (2), a pancake shell (3) is provided directly below the pancake shell (9), a cylindrical tube (10) is rotatably mounted through the inner wall at the center of the upper end of the pancake shell (3), a connecting rod (16) is fitted to the inner wall of the cylindrical tube (10), the upper end of the connecting rod (16) is fixedly connected to the lower end of the disc (9), a guide assembly is provided between the connecting rod (16) and the cylindrical tube (10), an elastic member is provided between the cylindrical tube (10) and the disc (9), a plurality of hemispherical blocks (2) (5) are fixedly connected to the bottom end of the measuring cup (2) in an annular array around the center, a plurality of hemispherical blocks (1) (4) are fixedly connected to the upper end of the pancake shell (3) in an annular array around the center, the plurality of hemispherical blocks (1) (4) are the same in number as the plurality of hemispherical blocks (2) (5) and are arranged in a mutually staggered manner, and a rotating mechanism is provided between the cylindrical tube (10) and the pancake shell (3).

2. A medication device for child care according to claim 1, characterized in that: The guide assembly comprises a slide plate (17) and a slide groove (18), wherein the slide plate (17) is fixedly connected to the outer wall of the connecting rod (16), the slide groove (18) is formed in the inner wall of the cylindrical tube (10), and the slide groove (18) and the slide plate (17) are slidably matched.

3. A medication device for child care according to claim 1, characterized in that: The elastic member comprises an annular plate (11), the annular plate (11) being fixedly sleeved on the outer wall of the cylindrical barrel (10) located above the pancake shell (3), and a spring (12) being fixedly connected between the upper end of the annular plate (11) and the lower end of the disc (9), the spring (12) being slidably sleeved on the outer wall of the cylindrical barrel (10).

4. A medication device for child care according to claim 1, characterized in that: The rotating mechanism comprises a connecting column (14), the connecting column (14) being rotatably mounted through the inner wall of the pancake shell (3), and the end of the connecting column (14) located outside the pancake shell (3) being fixedly connected to a rotating disk (6), the front end edge of the rotating disk (6) being fixedly connected to a handle (7), and a linkage assembly being provided between the end of the connecting column (14) located inside the pancake shell (3) and the cylindrical tube (10).

5. A medication device for child care according to claim 4, characterized in that: The linkage assembly comprises a bevel gear 1 (13) and a bevel gear 2 (15), wherein the bevel gear 1 (13) is fixedly connected to the lower end of the cylindrical barrel (10), and the bevel gear 2 (15) is fixedly connected to the rear end of the connecting column (14), and the bevel gear 2 (15) and the bevel gear 1 (13) are meshed with each other.

6. A medication device for child care according to claim 1, characterized in that: A rubber ring (8) is fixedly connected to the outer wall of the pancake-shaped shell (3) at a position corresponding to the connecting column (14), and the inner wall of the rubber ring (8) is tightly fitted to the outer wall of the connecting column (14).

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